1.Simple and elegant appearance but practical, suitable for home and office.2.Green and environmental friendly, anti-radiation, it can guard against 98% radiance 3.play authentic low bass loudspeaker in bluetooth and wireless condition, 3 loudspeaker surrounding stereo4.There are 2 adaptor charging connect inside which can help charge iphone1/2/3/4/4s/5 5.Unique handfree function6.the headphone connection is 3.5mm, can be used as microphone when it is separated from the phone.

7.Lithium battery inside can be used as mobile power for phone and play music by blue tooth